P-022 Stage 3: Rust is the public default engine (cutover, rollback gate, decision packet) - #359

Merged

PhysShell merged 21 commits into

mainfrom

claude/p022-stage3-rust-cutover-q0n2q5

Sep 18, 2026

Commits on Sep 18, 2026

P-022 Stage 3: freeze the cutover decision contract before implementation
claude
committed
2a86601
P-022 Stage 3: close the three Python-first cutover hygiene tails
claude
committed
b5d9272
P-022 Stage 3: re-run the #261 CLI mutation campaign on the Stage-3 tree
claude
committed
f11ab55
P-022 Stage 3: measure cancellation instead of contracting a number
claude
committed
04c3303
P-022 Stage 3: D6, the Rust core ships in the package
claude
committed
81157a8
P-022 Stage 3: the public default is Rust on all four launcher surfaces
claude
committed
501c70d
P-022 Stage 3: the rollback, as four states that must stay distinct
claude
committed
4ba765f
P-022 Stage 3: an unset locator is D6, not an invalid locator
claude
committed
b590bf4
P-022 Stage 3: re-qualify the differential evidence on the candidate tree
claude
committed
d1da48e
P-022 Stage 3: fix what the first CI run on the cutover actually found
claude
committed
2ecf501
P-022 Stage 3: derive the #262 decision packet from evidence, not from memory
claude
committed
8c8d2e6
P-022 Stage 3: re-anchor the Stage-1/Stage-2 campaigns the cutover inverted
claude
committed
4767c3a
P-022 Stage 3: reconcile the status surfaces so they cannot disagree
claude
committed
f988c8e
P-022 Stage 3: re-record the Stage-1 campaign against the inverted mutants
claude
committed
6ed880d
P-022 Stage 3: harden ACTION-BUILD for reproducibility, and record the ruling
claude
committed
0d6686e
P-022 Stage 3: re-record the Stage-2 campaign; both inverted mutants caught
claude
committed
f69f098
P-022 Stage 3: fix the own-check.ps1 output regression the cutover introduced
claude
committed
baf3771
P-022 Stage 3: record the Windows campaign, and fix the assertion that could not fail
claude
committed
f1d3681
P-022 Stage 3: COMPLETE — reconcile at the terminal candidate
claude
committed
7622a3b
Repository hygiene: untrack rust/target-fault and ignore Cargo build directories
claude
committed
b225436
P-022 Stage 3: record the implementation qualification on the cleaned head
claude
committed
1bf17e4

Navigation Menu

P-022 Stage 3: Rust is the public default engine (cutover, rollback gate, decision packet) - #359

P-022 Stage 3: Rust is the public default engine (cutover, rollback gate, decision packet)#359
PhysShell merged 21 commits into
mainfrom
claude/p022-stage3-rust-cutover-q0n2q5

Commits on Sep 18, 2026

P-022 Stage 3: freeze the cutover decision contract before implementation

P-022 Stage 3: close the three Python-first cutover hygiene tails

P-022 Stage 3: re-run the #261 CLI mutation campaign on the Stage-3 tree

P-022 Stage 3: measure cancellation instead of contracting a number

P-022 Stage 3: D6, the Rust core ships in the package

P-022 Stage 3: the public default is Rust on all four launcher surfaces

P-022 Stage 3: the rollback, as four states that must stay distinct

P-022 Stage 3: an unset locator is D6, not an invalid locator

P-022 Stage 3: re-qualify the differential evidence on the candidate tree

P-022 Stage 3: fix what the first CI run on the cutover actually found

P-022 Stage 3: derive the #262 decision packet from evidence, not from memory

P-022 Stage 3: re-anchor the Stage-1/Stage-2 campaigns the cutover inverted

P-022 Stage 3: reconcile the status surfaces so they cannot disagree

P-022 Stage 3: re-record the Stage-1 campaign against the inverted mutants

P-022 Stage 3: harden ACTION-BUILD for reproducibility, and record the ruling

P-022 Stage 3: re-record the Stage-2 campaign; both inverted mutants caught

P-022 Stage 3: fix the own-check.ps1 output regression the cutover introduced

P-022 Stage 3: record the Windows campaign, and fix the assertion that could not fail

P-022 Stage 3: COMPLETE — reconcile at the terminal candidate

Repository hygiene: untrack rust/target-fault and ignore Cargo build directories

P-022 Stage 3: record the implementation qualification on the cleaned head